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JS21-10-A

Zero Backlash Jaw Coupling

Item #102130801
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Product details

  • Jaw Coupling Hub, Set Screw Style, Bore .625", OD 1 5/16", OAL 1 3/4", Polished Aluminum

description

  • Comprised of two hubs and a torque-transmitting polyurethane spider. The spider is press fit between the jaws, ensuring zero backlash operation while dampening shock to the connected components. The spiders are available in three durometers to meet various application needs. 98 Shore A spiders provide the greatest strength and torsional rigidity, 92 Shore A spiders are a balance between stiffness and compliance and 85 Shore A are highly compliant.

Specifications

Bore Size 0.625 in
Inch/Metric Inch
O.D. 1.3125 in
Type Zero Backlash
Overall Length 1.75 in
Material Polished Aluminum
Component Hub
Style Set Screw Style
Weight 0.074 LB
EAN or UPC 634529068717
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